TOTAL STATION InstructIon manual

12.4 CalculationPress [F1] [NO] on 12.2 IP POINT CONFIRMscreen or [F5] [ENT] on 12.3 IP POINTCONFIRM to start calculation.Press [F5][RECORD] to save the calculationresults.NOTE: In case the calculation results don’t appear and an error message [CAN’TCALCULATE THE ROAD] is displayed, check input coordinates and parameteragain.1) On relation between BP-IPI and BC (or KA), BC (or KA) exists before BP andgeometric relationship isn’t consistent. Same thing happens to EP.2) In case KE exist before KA.3) When curve section is consecutive, parameter of the curve element is not consistent withthe straight section between IP.4) Straight section between IP is not consistent with the curve section.5) Integral part of coordinate of principal peg exceeds 6 digits.NOTE: If integral part exceeds 6 digits, an error message [TOO LARGEDATA, CAL STOP]is displayed and calculation is stopped.NOTE: Numerical part of measurement point name of number peg exceeds [999] andbecomes more than 1,000, under-3 digit is used as a measurement point name ofnumber peg.NOTE: In case created coordinates exceed 1,000 before calculation reaches end point, anerror message tells you that it is impossible to make calculation until end point,[OVER 1000 POINTS, CAL CAN’T FINISH] is displayed. Select [ESC] and divideroute section. Then recalculate, or press [CONT] to continue the calculation, but inthis case you have to understand that coordinate calculation is not done completely.NOTE: Calculated coordinate is stored in the selected job file. If you carry out recordingeven though the same measurement point name as that of the calculation result existsin the job, the same measurement point name is recorded in the job file.112